NF ZM2371, Instruction Manual

Page: 196 / 255

5.6 Command Explanation
5-69 ZM2371/ZM2372
:SOURce:VOLTage:ALC[:STATe] {ON|OFF|1|0}
:SOURce:VOLTage:ALC[:STATe]?
Description: Sets/queries whether constant voltage drive is executed or not.
Parameters: {ON|1} Enables the constant voltage function
. (Control so that
monitored value falls within

1% of set value)
{OFF|0} Disables the constant voltage function.
Setting example: :SOUR:VOLT:ALC OFF
Sets so as to disable the constant voltage function.
Response: {1|0}
Query example: :SOUR:VOLT:ALC?
Response example: 0
The constant voltage function is disabled.
Remarks:
The range in which ALC (automatic level control) functions actually is
limited.
For details

“
3.5.6.3 Measurement Range
”
The constant current function is automatically disabled if the constant
voltage function is enabled.
:SOURce:VOLTage[:LEVel][:IMMediate][:AMPLitude] <voltage>
:SOURce:VOLTage[:LEVel][:IMMediate][:AMPLitude]?
Description: Sets/queries the measurement voltage level.
Parameters: < voltage> {numeric value, range 0.010 to 5.00, setting resolution 3
digits (0.001 when <1), unit : Vrms} Suffix M (10
-3
), and unit V ,
MAX/MIN can be used.
Example : 1000M (= 1), 500MV (= 0.5)
Setting example: :SOUR:VOLT 0.5
Sets the measurement voltage level to 0.5 Vrms.
Response: < voltage> {numeric value, format NR3}
Query example: :SOUR:VOLT?
Response example: +5.00000E-01
The measurement voltage level is 5.0000E-01 Vrms. (0.5 Vrms.).